1205642878

素因数分解:

$2^1\times {\mathrm{11}}^1\times {\mathrm{113}}^1\times {\mathrm{157}}^1\times {\mathrm{3089}}^1$

素因数の和:3372

約数の個数: 32

約数和(自身を含む): 2003654880

約数和(自身を除く): 798012002

約数列:

[1, 2, 11, 22, 113, 157, 226, 314, 1243, 1727, 2486, 3089, 3454, 6178, 17741, 33979, 35482, 67958, 195151, 349057, 390302, 484973, 698114, 969946, 3839627, 5334703, 7679254, 10669406, 54801949, 109603898, 602821439, 1205642878]

約数ペア:

[(1, 1205642878), (2, 602821439), (11, 109603898), (22, 54801949), (113, 10669406), (157, 7679254), (226, 5334703), (314, 3839627), (1243, 969946), (1727, 698114), (2486, 484973), (3089, 390302), (3454, 349057), (6178, 195151), (17741, 67958), (33979, 35482)]